NDLI: Simple and green fabrication process of nano silver conductive ink and the application in frequency selective surface

Please wait, while we are loading the content...

Simple and green fabrication process of nano silver conductive ink and the application in frequency selective surface

Content Provider	Scilit
Author	Deng, Dunying Chen, Zhaoyong Hu, Yongle Ma, Jin Liu, Piao Tong, Yonggang
Copyright Year	2019
Description	Journal: Nanotechnology A simple and green method for fabrication of nano silver conductive ink was developed for use in frequency selective surface. The hydrogen peroxide and ethyl cellulose were used as reducing agents and dispersants to synthesize silver nanoparticles (Ag NPs), and the ethyl cellulose was be used as binders of nano silver conductive ink eventually. The reaction byproducts of hydrogen peroxide are water and oxygen, the synthesized Ag NPs were be cleaned using purified water and alcohol without centrifugation and drying process. The conductive ink with 30 w% silver content was formulated with the Ag NPs capped with ethyl cellulose, solvent and additive, the residual water and alcohol were be evaporated using vacuum distillation process. The prepared Ag NPs were characterized by SEM, XRD, TGA and FT-IR. The viscosity and surface tension of Ag NPs ink were tested, and the conductive ink was inkjet printed on Polyimide (PI) film to fabricate the frequency selective surface (FSS). The results showed the printed FSS had reflection resonances at 16.5 GHZ and nulls deeper than the required -20 dB level, with depths of -32 dB.
Related Links	https://iopscience.iop.org/article/10.1088/1361-6528/ab5a0f/pdf
ISSN	09574484
e-ISSN	13616528
DOI	10.1088/1361-6528/ab5a0f
Journal	Nanotechnology
Issue Number	10
Volume Number	31
Language	English
Publisher	IOP Publishing
Publisher Date	2019-11-21
Access Restriction	Open
Subject Keyword	Journal: Nanotechnology Frequency Selective
Content Type	Text
Resource Type	Article
Subject	Chemistry Nanoscience and Nanotechnology Mechanics of Materials Mechanical Engineering Bioengineering Electrical and Electronic Engineering

Central Library (ISO-9001:2015 Certified)
Indian Institute of Technology Kharagpur
Kharagpur, West Bengal, India | PIN - 721302

See location in the Map
03222 282435
Mail: support@ndl.gov.in

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in